Okay, so you've got all the screws and the fan blades. Now it's time to attach them to the hub. Make sure they're all facing the right direction, or you'll end up with a fan that looks like a giant, spinning, confused face.
Click here for Step 5: Adding the Finishing Touches (or Not), where you'll learn how to add the screws and tighten everything up like a boss.
Go back to Step 3: Mounting the Hub (Where the Magic Happens) if you're not sure what you're doing, or if you've managed to strip a screw and now your fan is just sitting there, looking at you all smug and useless.
Or, you know, just Google it. We're not judging you.